Keywords: Cieszyn Piast dynasty COA.png Znak Těšínského knížectví en Coat of arms of Cieszyn Piast dynasty pl Herb Piastów cieszyńskich jednocześnie godło księstwa cieszyńskiego File Cieszyn Piast dynasty COA raw png Leopold Jan Szersznik Scuta nobilium ducatus Teschinensis 18th century retouche 2011-01-13 author derivative work Poznaniak <span class signature-talk >talk</span> contrast brightness JDavid Cieszyn Piast dynasty COA raw png PD-old Original upload log This image is a derivative work of the following images File Cieszyn_Piast_dynasty_COA_raw png licensed with Cc-pd-mark-footer PD-old 2011-01-12T16 42 50Z D T G 2340x3260 9948477 Bytes <nowiki> en Coat of arms of Cieszyn Piast dynasty pl Herb Piastów cieszyńskich jednocześnie godło księstwa cieszyńskiego Leopold Jan Szersznik Scuta nobilium ducatus Teschinensis </nowiki> Uploaded with derivativeFX Coats of arms of Duchy of Teschen |